The author of 《Susceptibility of cardiac troponin assays to biotin interference》 were Frame, Ithiel J.; Joshi, Parag H.; Mwangi, Caroline; Gunsolus, Ian; de Lemos, James A.; Das, Sandeep R.; Sarode, Ravi; Balani, Jyoti; Apple, Fred S.; Muthukumar, Alagarraju. And the article was published in American Journal of Clinical Pathology in 2019. Computed Properties of C10H16N2O3S The author mentioned the following in the article:
Objectives: To investigate biotin interference on three cardiac troponin (cTn) assays and demonstrate a method to overcome biotin interference. Methods: cTn levels were measured in (1) plasma from healthy volunteers on 10-mg daily biotin supplementation mixed with a plasma with known elevated troponin, (2) plasmas with known elevated cTn after mixing in reagent biotin to simulate supplementation, and (3) biotin-spiked plasma specimens pretreated with streptavidin-agarose beads. Results: Daily biotin ingestion (10 mg) and studies simulating daily biotin use resulted in significant interference in the Gen5 cardiac troponin T (cTnT) assay; the contemporary Gen 4 cTnT and high-sensitivity cardiac troponin I (hs-cTnI) assays were unaffected. The biotin interference threshold was 31, 315, and more than 2,000 ng/mL for Gen5 cTnT, cTnT, and hs-cTnI assays, resp. Streptavidin pretreatment blocked biotin interference in cTn assays. Conclusions: Biotin interference is possible at plasma concentrations achievable by ingestion of over-the-counter supplements that may lead to delayed or missed diagnosis of myocardial injury with the Gen5 cTnT assay.5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid(cas: 58-85-5Computed Properties of C10H16N2O3S) was used in this study.
5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid(cas: 58-85-5) may be used to elute proteins from avidin/streptavidin resins. It has been used for culturing of oligodendrocytes.Computed Properties of C10H16N2O3S And it has been used for blocking endogenous biotin during immunohistology procedures.
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem